package com.echo.im.repository.dao.mapper;


import com.baomidou.mybatisplus.annotation.TableId;
import com.baomidou.mybatisplus.annotation.TableName;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.echo.im.repository.dao.entity.SystemMessage;
import lombok.Data;
import org.springframework.format.annotation.DateTimeFormat;

import java.time.LocalDateTime;

/**
 *
 * @author echo
 * @date 2024-08-16
 */
/**
 *
 * @author echo
 * @date 2024-08-17
 */
public interface SystemMessageMapper extends BaseMapper<SystemMessage> {

}
